Lighting fixture mounting arm



FIG. 1 is a front top perspective view of a lighting fixture mounting arm.

FIG. 2 is a front bottom perspective view of the lighting fixture mounting arm of FIG. 1.

FIG. 3 is a front elevation view of the lighting fixture mounting arm of FIG. 1.

FIG. 4 is a back elevation view of the lighting fixture mounting arm of FIG. 1.

FIG. 5 is a left side elevation view of the lighting fixture mounting arm of FIG. 1.

FIG. 6 is a right side elevation view of the lighting fixture mounting arm of FIG. 1.

FIG. 7 is a top plan view of the lighting fixture mounting arm of FIG. 1.

FIG. 8 is a bottom plan view of the lighting fixture mounting arm of FIG. 1; and,

FIG. 9 is a front top perspective view of the lighting fixture mounting arm of FIG. 1 shown with an intended fixture mounted thereon.

The broken lines are provided for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lighting fixture mounting arm, as shown and described. 